package com.spring.mybatis.anno.service;

import java.util.List;

import com.spring.mybatis.anno.po.Car;

public interface CarService {
  
  Car selectById(String id);

  Car selectByCarName(String Carname);

  List<Car> selectAll();

  Long insert(Car Car);

  boolean update(Car Car);

  boolean delete(Long id);
}
